Registro IPv4
host: nrit.co.kr
class: IN
ttl: 53562
type: A
ip: 61.100.185.240

Servidores DNS Principal (mname) y Secundario (rname)
host: nrit.co.kr
class: IN
ttl: 21600
type: SOA
mname: ns1.nrit.co.kr
rname: ns2.nrit.co.kr
serial: 201132701
refresh: 28800
retry: 14400
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: nrit.co.kr
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.nrit.co.kr